Definitions

1. noun

The edge of a textile that is not frayed or finished, typically the unhemmed edge of a piece of fabric.

“The designer had to fold the selvage of the silk fabric to create a clean finish.”

2. noun

The uncut edge of a strip of film, used to mark its orientation and prevent rotation during processing.

“The photographer carefully handled the film’s selvage to prevent damage during development.”

3. verb

To finish the edge of a textile to prevent fraying, typically by folding it over and hemming it.

“She selvaged the edges of the fabric before sewing it together.”